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UDP

#udp·2 followers·75 articles

UDP

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Nurul Hasan

goodnotes.hashnode.dev·Jun 29, 2025

Jun 29, 2025

Packets & Protocols: The Love Language of the Internet

for: beginners By: A Curious Learner Who Asked All the Right Questions Introduction When we browse the web, stream a video, or chat online, a lot happens under the hood. Protocols like TCP, HTTP, UDP, and WebSocket work together to move data back an...

Discuss·4 reads

networkingbasics

Shankar

shankar-malik.hashnode.dev·Jun 27, 2025

Jun 27, 2025

eBPF: The Network Detective

It was 2:03 AM when my phone buzzed with the familiar dread of a PagerDuty alert. Half-asleep, I squinted at the screen: "CRITICAL: API response times spiking - 95th percentile timeout errors increasing". What started as another routine midnight fire...

eBPF: The Network Detective

Discuss·1 like·29 reads

Lightning Developer

Lightning Developer

tech-odyssey.hashnode.dev·Jun 19, 2025

Jun 19, 2025

Why Chrome Shows ERR_QUIC_PROTOCOL_ERROR — And What You Can Do About It

Understanding and Fixing Chrome’s ERR_QUIC_PROTOCOL_ERROR You're browsing the web, clicking through tabs, and then—bam! You’re hit with this message: “This site can’t be reached... ERR_QUIC_PROTOCOL_ERROR” If you use Google Chrome, this error might...

Why Chrome Shows ERR_QUIC_PROTOCOL_ERROR — And What You Can Do About It

Discuss·1 read

pikoTutorial

pikotutorial.hashnode.dev·Jun 14, 2025

Jun 14, 2025

UDP client/server with Python

Welcome to the next pikoTutorial! The minimal UDP server A UDP server listens for incoming datagrams on a specified port and processes them as they arrive. from socket import socket, AF_INET, SOCK_DGRAM from argparse import ArgumentParser # define co...

UDP client/server with Python

Discuss·1 read

Nitin Gumber

blogs.nitingumber.me·May 17, 2025

May 17, 2025

TCP & UDP: The Backbone of Video Calls and Streaming

What is TCP/IP? TCP (Transmission Control Protocol) is one of the core communication protocols that allow computers and devices to communicate with each other over the internet. It ensures that data sent from one device reaches the other accurately a...

TCP & UDP: The Backbone of Video Calls and Streaming

Discuss·12 likes·55 reads

Prateek Kumar

geekprateek.hashnode.dev·May 11, 2025

May 11, 2025

What is UDP? Understanding the "Unreliable" Transport Protocol

When you send a message over the internet—whether it’s a cat meme, a video stream, or a DNS lookup—it’s traveling through layers of protocols. Two of the most important transport-layer protocols in this stack are TCP and UDP. While TCP gets a lot of ...

What is UDP? Understanding the "Unreliable" Transport Protocol

Discuss·9 reads

YuvaSec

yuvasec.hashnode.dev·Apr 22, 2025

Apr 22, 2025

Network Detective: Hping3

Introduction In the vast realm of network security, tools like hping3 serve as both magnifying glasses and stethoscopes, allowing us to inspect and understand the intricate workings of network communications. While its capabilities are extensive, thi...

Network Detective: Hping3

Discuss·1 read

Sithranjan Suresh

Sithranjan Suresh

sithranjan.hashnode.dev·Apr 19, 2025

Apr 19, 2025

Understanding TCP vs UDP: A Detailed Comparison

When you use the internet—whether you’re watching YouTube, sending a message, or just refreshing Google—your data is traveling. But how does it know where to go, how to get there, and what to do once it arrives? The answer lies in a set of rules and ...

Understanding TCP vs UDP: A Detailed Comparison

Discuss·3 reads

Rafael Freitas

rafaelfreitas.hashnode.dev·Apr 13, 2025

Apr 13, 2025

Glossário de Redes: O Que Todo Dev Precisa Saber

Curto, direto e com analogias para quem não quer ficar perdido no meio do tecniquês... Então bora traduzir isso! Protocolos Fundamentais TCP (Transmission Control Protocol) Protocolo de transporte com conexão, serve para garantir que os dados envia...

Glossário de Redes: O Que Todo Dev Precisa Saber

Discuss·42 reads

🌐 Fundamentos de Redes para Devs

Lightning Developer

Lightning Developer

selfhost-ollama-with-open-webui-online.hashnode.dev·Mar 12, 2025

Mar 12, 2025

Best Ngrok Alternative for UDP Tunneling: Pinggy

Introduction Ngrok is a well-known tunneling tool that enables developers to expose local servers to the internet. However, one of its biggest drawbacks is the lack of support for UDP tunnels. This limitation makes it unsuitable for applications that...

Best Ngrok Alternative for UDP Tunneling: Pinggy

Discuss·2 likes·7 reads